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A 1300 kg car moving at 20 m/s and a 900 kg car moving at 15 m/s in precisely opposite directions participate in a head-on crash. This event was a perfectly inelastic collision. What do you do first? (A)
asked
Dec 8, 2024
Physics
high-school
1
answer
186k
views
Thr gonna put thr 2 books over thr and ur gonna put ur 2 books ovr thr 2
asked
Sep 27, 2024
English
high-school
1
answer
99.3k
views
Which end of a microtubule is embedded in the centrosome? A. The plus end B. The minus end C. Both ends D. Neither end
answered
Sep 26, 2024
Biology
high-school
1
answer
12.0k
views
Which are the products in the equation CH3SH + 402 CO₂ + SO₂ +2H₂O? Check all that apply.
answered
Sep 12, 2024
Chemistry
college
1
answer
103k
views
How did the resource shortages impact the way the Mogollon lived?
asked
Jun 5, 2024
History
college
2
answers
209k
views
Besides DNA and histone proteins, ___- ____ RNAs are a critical component of chromatin.
asked
Apr 4, 2024
Biology
high-school
1
answer
60.4k
views
All of the following can be used to determine the sex of a skeleton except A) shape of pelvis B) subpubic angle C) size of pelvic opening D) location of pubic symphysis
asked
Mar 4, 2024
Biology
high-school
1
answer
230k
views
Using the following data reactions: ΔH°(kJ) H₂(g) + Br₂(g) → 2HBr(g) -103; H₂(g) → 2H(g) 432; Br₂(g) → 2Br(g) 193. Calculate the energy of an H-Br bond. a) -119 kJ b) -340 kJ c) -235 kJ d) -289 kJ
answered
Feb 9, 2024
Chemistry
high-school
1
answer
116k
views
Find the 8th term of the geometric sequence whose common ratio is 3/2 and whose first term is 6.
asked
Feb 4, 2024
Mathematics
college
1
answer
31.5k
views
Problems Italy faced while trying to unify What challenges did Italy encounter during its unification process? a) Lack of foreign support b) Religious conflict c) Political division d) Geographical barriers
asked
Jan 8, 2024
History
high-school
1
answer
31.3k
views
Rectangle ABCD ∼ rectangle EFGH, the perimeter of ABCD is 54 centimeters, and the perimeter of EFGH is 36 centimeters. What is the scale factor from EFGH to ABCD?
asked
Jan 3, 2024
Mathematics
college
1
answer
177k
views
"Thank You, M'am" begins with Roger trying to steal Mrs. Jones' purse. Which type of conflict does this represent? Question 10 options: character vs. nature character vs. society character vs. character
asked
Nov 5, 2023
English
college
1
answer
142k
views
What major issues do you see with the Treaty of Versailles?
asked
Sep 20, 2023
History
college
2
answers
28.1k
views
3/4 divided by 2/x simplified
asked
Sep 11, 2023
Mathematics
high-school
1
answer
233k
views
keisha decides to roll a number cube until she gets a 6. let x= the number of rolls until she rolls a 6. what is the probability that keisha gets her first 6 on or after her 2nd roll?
answered
Jun 16, 2023
Mathematics
college
1
answer
139k
views
7. How did European nations maintain a balance of power?
answered
May 12, 2023
History
college
2
answers
49.7k
views
!!!PLEASE HELP 80 POINTS!!! There are 10 answers to this one question. When typing your answers for this question, please put a number in front of your written response to show which question you are answering.
asked
May 9, 2023
Biology
high-school
2
answers
75.1k
views
Many electronics follow a failure rate described by an exponential probability density function (PDF). Solar panels are advertised to last 20 years or longer, but panels made in China are failing at a
answered
Apr 25, 2023
Mathematics
college
1
answer
184k
views
I need help with The sum of 4 and a number
answered
Apr 25, 2023
Mathematics
high-school
2
answers
172k
views
Step 3: Using multi-step equations to solve problems a) You are using the equation 4(p - 7) = 44 to determine how many pictures can be saved at one time to the photo stream on your cell phone. Describe
answered
Feb 12, 2023
Mathematics
college
2
answers
76.9k
views
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